Westerbeke 12.5 BTD-614 User manual

EKE
KW
... ~SEL
R
Series 12.5 BTD
The smallest, quietest, most advanced generator for all ship·
board needs; 120 or 120/240 volt electrical powerat the tum of
a switch for electric cooking, refrigeration, air conditioning,
cabin appliances, power tools,
and navigationlcommunication
equipment. Like all Westerbeke generatorsets, it is
fresh water
cooled through an engine·mounted heat exchanger. The com·
plete unit is mounted on lightweight rails through soft flexible
isolator mounts to prevent vibration. A lightweight removable
drip tray is fitted under the unit between the mounting rails. The
engine
is equippedwith an electric fuel pump and self bleeding
fuel system.
The cast iron cylinder head
and block, swirl type combustion
chamber,
and tuned air intake silencer produce unsurpassed
quiet running. The
BTaltemator with its integral flywheel hous-
ing, compact brushless construction and built-in transformer
regulation, attaches directly to the engine's backplate.
The model 12.5 BTD is lightweight, safe , dependable, and eco -
nomica[ to operate.
For power or sailboat . , . a new series of com-
pact dieselgeneratorsets from Westerbeke.
GENERATORS: 3, 4.4,6, B, B9, 11, 12.5, 15,20,25,32,45 kw'.
Fresh Water Cooled Diesel and Gasoline Generators from Westerbeke .

Series 12 .5 BTD
WESTERBEKE 12.5 KW MARINE DIESEL GENERATOR
RECONNECTIBLE BRUSHLESS ALTERNATORS
ELECTRI CAL C HA RACT ER ISTI CS RATIN GS
EN GI NE
MODEL V
OL TS AMPS H
ER TZ PHASE
12 .5 BTD·614 120/240 104/52 60
9.4 BTD -514 220
42 .7 50
Adjustable lor 60 or 50 hertz
DESIGN: Brushless, four pole, revolving field, se lf
regulating, pre-lubricated single bearingdesign.IOptional
full power take-off through rear of generator available.)
VOLTAGE REGULATION: Standard ± 5% no load to full
load.
IWi th optionalsolid state voltage regulation ± 2% no
load to full load.)
FREQUENCY REGULATION: 3 Hertz 15%) no load to
full load. is capable ofoperation at either
50 or
En
gi ne Type .... 4 cycle, 4 cylinders, wate r cooled diesel
Displacement
........ . ........... .... . ... . . . 91 C.I.D.
Compression Ratio ... ........ .. ........... .... . . 23:1
Co mbu stion Chamber ............... . . . . .. Swi rl Type
Inj ection Pump ............... .. .... . . ... . Bosch Type
Governor . .
.......... Mechanical, built in pump , yields
frequency reg
ul ation of 5%
Power Available .
.. ................ 23 HP @ 1 800 RPM
Engine fitted and piped fo r se lf priming
Full Load Fuel Consumption
.. . .. .....Approx 1.4 GPH
Weight
.... ...................... . ........... 638 lbs.
STANDARD EQUIPMENT
12 Volt 50 Am pere Alternator . Fresh Water Cooling
System • Coolant Recovery Tank . Air Intake Silencer
•
12 Volt StartingMotor . Vibration Isolators . Waterln-
jected Elbow . Hi Water Temp. and Lo Oil Pressure Shut-
down . Hi Exhaust Temp. Shutdown . Operator's Manual
OPTIONAL EQUIPMENT
• Sound /Guard Enclosure . Remote Start -S t op Station
• 15' Cable for Remote Panel . Ship to Shore Transfer
Switch • Hydr o- Hush Ex ha ust Silencer and Accessories
WI RE 1.0 POWER FACT OR RPM
START
4
12 .5 KW 1800 Remote
4 9.4 KW
1500 Remote
INSULATION: Class "F" as defined by NEMA MG1-1.65.
TEMPERATURE RISE: Within NEMA MGl-22.40
definition when operating at full load.
COOLING: Cast centrifugal blower, direct connected.
ELECTROMAGNETIC INTERFERENCE LEVEL: Ex-
ceeds requirements for most marine radio-telephone
equipment and standard AM televisions.
rnHUSHCb>
Straight 450 ...
O PTIONAL
" SOUNDIGUARO"
SOUND ENCLOSURE
45 -long
26" wide
29" high
CALL YOUR WESTERBEKE REPRE SEN TATIVE
OR CONTACT THE .. .
{ ~ ' WESTERBEKE
DP S 1M 1/ 90 l WE
ST ERB EKE CORPORA TlON
AVON INDUSTRIAL PARK ,AVON, MA 02322 • TEL: ( 508 ) 588-7700
TELEX: 92-4444 • FAX: ( 508 ) 559 - 9323 ' CABLE: WESTCORP
(

EKE
KW
Series 12.5 BTD
The smallest, quiete st , most advancedgenerator for all ship·
board needs; 120 or120/240 volt electrical power at the turn of
a switch for electric cooking, refrigeration, air conditioning,
cabin appliances, power tools, and navigation
/co mmunication
equipment. Likeall Westerbeke generator sets,
it is fresh water
cooled through an engine·mountedheat exchanger. The com-
plete unit is mounted on lightweight rails through soft flexible
isolator mounts to prevent vibration. A lightweight removable
drip tray is fitted under the unit between the mounting rails. The
engine is equippedwith an electric fuel
pump and self bleeding
fuel system.
The cast iron cylinder head
and block, swirl type combustion
chamber,
and tuned air intake silencer produce unsurpassed
quiet running. The BTalternatorwith its integral flywheel hous-
ing, compact brushless construction and built-in transformer
regulation, attaches directly to the engine's backplate.
Th e model 12.5 BTD is lightweight, safe , dependable, and eco-
nomical to ope rat e.
For powerorsailboat . .. a newseries of com-
pact dieselgeneratorsets from Westerbe ke_
GENERATORS: 3, 4.4, 6, 8, 89, 11, 12.11, III, 20, 211, 32, 411 kw'.
Fresh Water Cooled Diesel and Gasoline Generators from Weste"'eke.

Series 12.5 BTD
WESTERBEKE 12.5 KW MARINE DIESEL GENERATOR
RECONNECTIBLE BRUSHLESS ALTERNATORS
ELECTRICAL CHARACTERISTICS RATINGS ENGINE
MODEL VOLTS AMPS HERTZ PHASE
12 .5 B TD-614 120/240 104/52 60
9.4 BTD -514 220 42.7 50
Adjustable for 60 or 50 hertz
DESIGN: Brushless, four pole, revolving fie ld. self
r
eg ulating, pr e- lubricated single bearing design. (Optional
full
power take-off through r ea r ofgenerator ava il able.)
VOLTAGE REGULATION: Standard ±5% no load to full
load. (With optional solid state voltage reg
ul ation ± 2% no
load
to fu ll load .)
FREQUENCY REGULATION: 3 Hertz (5%) no load to
fu ll load. (Ge nerator is capable ofoperation at either 50 or
60 Hertz by simple adjustments.)
ENGINE
Engine Type . . . . 4 cy cl e, 4 cylinder s, water cooled diesel
Di splacement ... .. . ... . . ..... .. ... .. .. ...... 91 CI.D.
Comp ression Ratio _ ... ___ . ... ........ ..... . ... . . 23 :1
Co
mbu stion Chamber .............. ..... . . Swirl Typ e
Injec
ti on Pump . ... ... ..... .... ... ........ Bosch Type
Governor .
.. ......... Me chanical. built in pump, yields
frequency reg
ul a ti on of 5%
Power Available
............... . ... 23 HP @ 1800 RPM
Engine fitted and piped for se lf priming
Full Load Fuel
Consumption .. . . .. . . .. Approx 1.4 GPH
Weight . ...... . .. .. . ... . ..... ............ .. . . 638 Ib s.
STANDARD EQUIPMENT
12 Volt 50 A mp ere Al ternator . Fresh Water Cooling
System • Cool
ant Recovery Tank • Air Intake S il encer
• 12 Vo lt StartingMotor . Vibration I so lators . Water In-
jected Elbow . Hi WaterTe mp .a nd Lo Oil Pressure Shut -
d ow n. Hi Ex haust Temp.S hutd own • Operator's Manu al
OPTIONAL EQUIPMENT
• So und /Guard Enclosure . Remote Start-Stop Station
• 15' Cable for Remote Panel . Ship to Shore Transfer
Switch • Hydro-Hush
Ex haust S il encer and Acc esso ri es
WIRE 1.0 POWER FACTOR RPM START
4 12 .5 KW 1800 Remote
4 9.4KW 1500 Remote
INSULATION : Class "F" as defined by NEMA MG1-1.65.
TEMPERATURE RISE: Within NEMA MGI-22.40
definition when operating at full load.
COOLING: Cast centrifugal blower, direct conn ec ted.
ELECTROMAGNETIC INTERFERENCE LEVEL: Ex -
ceeds requirements for most marine radio-telephone
equipme
nt and standard AM televisions.
rnHUSH~
St raight .(511
to 2" H ose Adapter
CD
mm
Coupl I ng
oD
OP T IONAL
" SOUNOIGUARO "
SOUND ENCLOSURE
4S " 1ong
26 " wide
29~ high
CALL YOUR WESTERBEKE REPRESENTATIVE
OR CONTACT THE ...
l "'VtT rWESTERBEKE
1. 5M DPS 1/89
J
AVON INDUSTRIAL PARK, AVON, MA 02322' TEL: [phone]
TELEX: 92-4444 • FAX : [phone] • CABLE : WESTCORP

Cuslom Design by John G. Alden
EKE
KW
Series 12.5 BTD
The smallest, quietest, most advanced generator for all ship·
board needs; 120 or 120/240 volt electrical powerat the turn of
a switch for electric cooking, refrigeration, air conditioning,
cabin appliances, power tools,
and navigationlco mmuni cation
equipment. Like all Westerbeke generator sets,
it is fresh water
cooled through an engine·
mounted heat exchanger. The com·
plete unit is mounted on lightweight rails through soft flexible
isolator mounts to prevent vibration. A lightweight removable
drip tray
is fitted under the unit between the mounting rails. The
engine isequippedwith an electric fuel
pump and self bleeding
fuel system.
The cast iron cylinder head
and block, swirl type combustion
chamber,
and tuned air intake silencer produce unsurpassed
quiet running. The
BTalte rn ator with its integral flywheel hous·
ing, compact brushless construction and built·in transformer
regulation, attaches directly to the engine's backplate.
The model 12.5 BTD is lightweight, safe , dependable, and eco·
no mical to operate.
Forpower or sailboat .. , a newseries of com-
pact dieselgeneratorsets from Westerbeke.
12.5 KW compactbrusbJess
set of the BTD Series
GENERATORS: 3, 4.4, 6, 8, 8g, ", 12.5, 15, 20, 25, 32, 45 kw'.
Fresh Water Cooled Diesel and Gasoline Generators from Westerbeke.